68159013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{1429}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 98017920

約数和(自身を除く): 29858907

約数列:

[1, 3, 13, 39, 1223, 1429, 3669, 4287, 15899, 18577, 47697, 55731, 1747667, 5243001, 22719671, 68159013]

約数ペア:

[(1, 68159013), (3, 22719671), (13, 5243001), (39, 1747667), (1223, 55731), (1429, 47697), (3669, 18577), (4287, 15899)]